#!/bin/sh
set -eu

# Query the authoritative installed database, never apk-info's verbose display fields.
version=$(awk -v RS='' '
{
    name_count = 0; version_count = 0; selected = 0; package_version = ""
    count = split($0, lines, "\n")
    for (i = 1; i <= count; i++) {
        if (substr(lines[i], 1, 2) == "P:") {
            name_count++
            if (lines[i] == "P:pcre2") selected = 1
        }
        if (substr(lines[i], 1, 2) == "V:") {
            version_count++
            package_version = substr(lines[i], 3)
        }
    }
    if (selected) {
        matches++
        if (name_count != 1 || version_count != 1) invalid = 1
        selected_version = package_version
    }
}
END {
    if (matches != 1 || invalid || selected_version != "10.49-r0") exit 1
    print "10.49-r0"
}
' /lib/apk/db/installed)
test "$version" = '10.49-r0'
clamd --version | grep -Eq '^ClamAV 1\.4\.6(/|$)'